The Pinaceae, or pine family, are conifer trees or shrubs, including many of the well-known conifers of commercial importance such as cedars, firs, hemlocks, larches, pines and spruces. (Wikipedia. 2025. Pinaceae https://en.wikipedia.org/wiki/Pinaceae)
The pineal gland, conarium, or epiphysis cerebri, is a small endocrine gland in the brain of most vertebrates. The pineal gland produces melatonin, a serotonin-derived hormone which modulates sleep patterns in both circadian and seasonal cycles. (https://en.wikipedia.org/wiki/Pineal_gland)
The pine genus is the largest in the Pinophyta. Pinus is one of the oldest extant conifer genera. (The Gymnosperm Database, 2024. Pinus (Pine). https://www.conifers.org/pi/Pinus.php)
Tides generated by regular periodic meteorological forcing. These are principally at annual, daily and twice-daily periods. (Permanent Service for Mean Sea Level, Tidal Glossary https://psmsl.org/train_and_info/training/reading/tidal_glossary.pdf)
Social learning is a process that defines learning as a cognitive process that occurs in a social context through examples and direct experiences, favoring a real-life approach. (Adapted from https://hr.berkeley.edu/what-social-learning-and-how-adopt-it)
Training in which the lateral shoots are trained vertically to the main stem. Trellises, stakes, and cages not only provide more space for a higher yield, but they also give support to plants that are normally overloaded with produce. (Adapted from The Encyclopaedia of the Useful Arts, 1848 and Virginia Cooperative Extension. 2022. https://www.pubs.ext.vt.edu/HORT/HORT-189/HORT-189.html)
